Enum NonTreeStructuralPseudoClass 

pub enum NonTreeStructuralPseudoClass {
    active,
    any(Option<VendorPrefix>, DeduplicatedSelectors),
    any_link(Option<VendorPrefix>),
    checked,
    default,
    dir(Option<VendorPrefix>, TextDirectionality),
    disabled,
    enabled,
    first,
    focus,
    focus_within,
    in_range,
    invalid,
    is(DeduplicatedSelectors),
    fullscreen(Option<VendorPrefix>),
    hover,
    indeterminate,
    lang(LanguageRanges),
    left,
    link,
    optional,
    out_of_range,
    placeholder_shown(Option<VendorPrefix>),
    read_only(Option<VendorPrefix>),
    read_write(Option<VendorPrefix>),
    required,
    right,
    target,
    valid,
    visited,
    where_(DeduplicatedSelectors),
    case_sensitive_type_attr(Option<VendorPrefix>, Atom),
    non_zero_border(Option<VendorPrefix>),
    broken(Option<VendorPrefix>),
    drag_over(Option<VendorPrefix>),
    first_node(Option<VendorPrefix>),
    focusring(Option<VendorPrefix>),
    full_screen_ancestor(Option<VendorPrefix>),
    handler_blocked(Option<VendorPrefix>),
    handler_crashed(Option<VendorPrefix>),
    handler_disabled(Option<VendorPrefix>),
    last_node(Option<VendorPrefix>),
    list_bullet(Option<VendorPrefix>),
    list_number(Option<VendorPrefix>),
    loading(Option<VendorPrefix>),
    locale_dir(Option<VendorPrefix>, TextDirectionality),
    lwtheme(Option<VendorPrefix>),
    lwtheme_brighttext(Option<VendorPrefix>),
    lwtheme_darktext(Option<VendorPrefix>),
    native_anonymous(Option<VendorPrefix>),
    only_whitespace(Option<VendorPrefix>),
    submit_invalid(Option<VendorPrefix>),
    suppressed(Option<VendorPrefix>),
    system_metric(Option<VendorPrefix>, SystemMetric),
    tree_cell(Option<VendorPrefix>),
    tree_cell_text(Option<VendorPrefix>, TreeHover),
    tree_checkbox(Option<VendorPrefix>),
    tree_column(Option<VendorPrefix>),
    tree_drop_feedback(Option<VendorPrefix>),
    tree_image(Option<VendorPrefix>),
    tree_indentation(Option<VendorPrefix>),
    tree_line(Option<VendorPrefix>),
    tree_progressmeter(Option<VendorPrefix>),
    tree_row(Option<VendorPrefix>, TreeHover),
    tree_separator(Option<VendorPrefix>),
    tree_twisty(Option<VendorPrefix>),
    ui_invalid(Option<VendorPrefix>),
    ui_valid(Option<VendorPrefix>),
    user_disabled(Option<VendorPrefix>),
    window_inactive(Option<VendorPrefix>),
    autofill(Option<VendorPrefix>),
}

A non tree-structural pseudo-class. See https://drafts.csswg.org/selectors-4/#structural-pseudos

Variants

active

any(Option<VendorPrefix>, DeduplicatedSelectors)

any_link(Option<VendorPrefix>)

checked

default

dir(Option<VendorPrefix>, TextDirectionality)

disabled

enabled

first

Only valid in @page

focus

focus_within

in_range

invalid

is(DeduplicatedSelectors)

fullscreen(Option<VendorPrefix>)

hover

indeterminate

lang(LanguageRanges)

left

Only valid in @page

link

optional

out_of_range

placeholder_shown(Option<VendorPrefix>)

The obsolete (as of Firefox 51) :-moz-placeholder is re-written when parsed as this.

read_only(Option<VendorPrefix>)

read_write(Option<VendorPrefix>)

required

right

Only valid in @page

target

valid

visited

where_(DeduplicatedSelectors)

case_sensitive_type_attr(Option<VendorPrefix>, Atom)

-servo- only

non_zero_border(Option<VendorPrefix>)

-servo- only

broken(Option<VendorPrefix>)

-moz- only

drag_over(Option<VendorPrefix>)

-moz- only

first_node(Option<VendorPrefix>)

-moz- only

focusring(Option<VendorPrefix>)

-moz- only

full_screen_ancestor(Option<VendorPrefix>)

-moz- only

handler_blocked(Option<VendorPrefix>)

-moz- only

handler_crashed(Option<VendorPrefix>)

-moz- only

handler_disabled(Option<VendorPrefix>)

-moz- only

last_node(Option<VendorPrefix>)

-moz- only

list_bullet(Option<VendorPrefix>)

-moz- only

list_number(Option<VendorPrefix>)

-moz- only

loading(Option<VendorPrefix>)

-moz- only

locale_dir(Option<VendorPrefix>, TextDirectionality)

lwtheme(Option<VendorPrefix>)

-moz- only

lwtheme_brighttext(Option<VendorPrefix>)

-moz- only

lwtheme_darktext(Option<VendorPrefix>)

-moz- only

native_anonymous(Option<VendorPrefix>)

-moz- only

only_whitespace(Option<VendorPrefix>)

-moz- only

submit_invalid(Option<VendorPrefix>)

-moz- only

suppressed(Option<VendorPrefix>)

-moz- only

system_metric(Option<VendorPrefix>, SystemMetric)

-moz- only (not listed with other pseudo-classes)

tree_cell(Option<VendorPrefix>)

-moz- only

tree_cell_text(Option<VendorPrefix>, TreeHover)

-moz- only.

tree_checkbox(Option<VendorPrefix>)

-moz- only

tree_column(Option<VendorPrefix>)

-moz- only

tree_drop_feedback(Option<VendorPrefix>)

-moz- only

tree_image(Option<VendorPrefix>)

-moz- only

tree_indentation(Option<VendorPrefix>)

-moz- only

tree_line(Option<VendorPrefix>)

-moz- only

tree_progressmeter(Option<VendorPrefix>)

-moz- only

tree_row(Option<VendorPrefix>, TreeHover)

-moz- only.

tree_separator(Option<VendorPrefix>)

-moz- only

tree_twisty(Option<VendorPrefix>)

-moz- only

ui_invalid(Option<VendorPrefix>)

-moz- only

ui_valid(Option<VendorPrefix>)

-moz- only

user_disabled(Option<VendorPrefix>)

-moz- only

window_inactive(Option<VendorPrefix>)

-moz- only

autofill(Option<VendorPrefix>)

-webkit- only, with potential Mozilla support coming.

Implementations

impl NonTreeStructuralPseudoClass

pub fn is_attr_based(&self) -> bool

Returns true if the evaluation of the pseudo-class depends on the element’s attributes.

pub fn is_safe_user_action_state(&self) -> bool

https://drafts.csswg.org/selectors-4/#useraction-pseudos

We intentionally skip the link-related ones.

Trait Implementations

impl Clone for NonTreeStructuralPseudoClass

fn clone(&self) -> NonTreeStructuralPseudoClass

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NonTreeStructuralPseudoClass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl NonTSPseudoClass for NonTreeStructuralPseudoClass

type Impl = OurSelectorImpl

The SelectorImpl this pseudo-element is used for.

fn is_active_or_hover(&self) -> bool

Whether this pseudo-class is :active or :hover.

fn is_user_action_state(&self) -> bool

Whether this pseudo-class belongs to:

fn visit<V>(&self, _visitor: &mut V) -> bool

where V: SelectorVisitor<Impl = Self::Impl>,

impl PartialEq for NonTreeStructuralPseudoClass

fn eq(&self, other: &NonTreeStructuralPseudoClass) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToCss for NonTreeStructuralPseudoClass

fn to_css<W: Write>(&self, dest: &mut W) -> Result

Serialize self in CSS syntax, writing to dest.

fn to_css_string(&self) -> String

Serialize self in CSS syntax and return a string.

impl Eq for NonTreeStructuralPseudoClass

impl StructuralPartialEq for NonTreeStructuralPseudoClass